Toyota Corolla Cross: Operation Check
OPERATION CHECK
ACOUSTIC VEHICLE ALERTING SYSTEM OPERATION CHECK
(a) System operation check (vehicle being driven)
(1) Turn the ignition switch to ON (READY).
(2) Operate the EV drive mode switch and drive the vehicle using EV drive mode.
(3) Change the shift state from park (P) to drive (D) and confirm that the acoustic vehicle alerting system operates (produces a sound) when the vehicle is driven at speeds of 35 km/h (22 mph) or less using EV drive mode.
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PROBLEM SYMPTOMS TABLE
HINT:
Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of
TERMINALS OF ECU CHECK VEHICLE APPROACHING SPEAKER CONTROLLER
(a) Disconnect the I256 vehicle approaching speaker controller connector.
(b) Measure the voltage and resistance according to the value
DATA LIST / ACTIVE TEST DATA LIST NOTICE:
In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a p
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PROCEDURE
1.
CHECK CAN COMMUNICATION SYSTEM
(a) Enter the following menus: Bus Check.
for HEV Model:
Click here
for Gasoline Model:
Click here
(b) Check that all ECUs and sensors that use CAN communication
are connected.
Result
RemovalREMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL)
Procedure Part Name Code
1 LOWER CENTER INSTRUMENT PANEL FINISH PANEL
55434F -
- -
2 COOLER THERMISTOR (ROOM TEMPERATURE SENSOR)
88625Q -
- - PROCEDURE
1.
